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Here is my new robot FireFly. He is built from parts around my workshop. His cover is a reusable plastic container. His base is and old toy part. I built the circuit to react to light, when light shines on one sensor he moves forward. When light hits the other he moves backward. He is a photovore and awful cute.
This is a companion discussion topic for the original entry at https://community.robotshop.com/index.php/robots/show/firefly-part-1